/* @flie 公共样式文件 */
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  background: #f5f8f9;
}

button {
  border: none;
}

button:hover {
  cursor: pointer;
}

ul,
ol,
li {
  list-style-type: none;
}

a {
  color: #fff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.common-class {
  width: 1440px;
  margin: 0 auto;
}
